Good exploration of the subject at a level of knowledge I can appreciate. May I offer some suggestions for improvement. * Better framing. You are the focus of our view, so put yourself in the centre of the screen, not "off-centre", but centre. Unless there is something else on screen we should look at, crop the image down so you fill at least 20% more of the screen. When you are sitting, sit upright, no slouching. Keep your torso vertical or slightly leaning towards the camera. It will be more flattering to you. Use a small cushion or rolled up towel in the small of your back to help maintain posture. * Rehearse your lines. Your words are clear and intelligible, but I don't think English is native to you, so your delivery could use practice to improve confidence and speed. * Smile. Just a little.
I have a hard disk in USB container I copy videos to from my PC, then plug into an Android TV. The drive lights flash a lot even if I'm not accessing the drive at all with the TV. I didn't think it was a problem as I thought it was only reading. Once I unplugged and then found the disk was unreadable in Windows. Eventually I tried accessing via Linux and found there was now a Linux file system on it, and the original files are accessible in Linux. Later tried thumb drives and smaller disks and found that the TV was creating an Android partition on every disk plugged in, apparently it assumes it can use them for storage. These other disks were still OK in Windows, it seems the first one, 3TB, was so large that formatting it was taking a long time and I interrupted it at the wrong time and it hadn't rebuilt the Windows compatible file system. Can't find any way to stop the TV from taking over drives plugged in, would be nice if I could make them read-only. And I don't see a "safely eject" option either.